platformIo project

Development Tools Uploading
1

I normaly use arduino ide. But i want to change to platformio because i got a project and it run really fine on my wemos D1 esp8266.

Now I tried to change something but the upload doesn’t work

A fatal error occurred: Failed to write compressed data to flash after seq 1 (result was C100)
*** [upload] Error 2

I didn’t change anything…
What can be the reason

Creating BIN file “.pio\build\d1\firmware.bin” using “C:\Users\andre.platformio\packages\framework-arduinoespressif8266\bootloaders\eboot\eboot.elf” and “.pio\build\d1\firmware.elf”
Configuring upload protocol…
AVAILABLE: espota, esptool
CURRENT: upload_protocol = esptool
Looking for upload port…
Auto-detected: COM5
Uploading .pio\build\d1\firmware.bin
esptool.py v3.0
Serial port COM5
Connecting…
Chip is ESP8266EX
Features: WiFi
Crystal is 26MHz
MAC: 50:02:91:fc:65:b2
Uploading stub…
Running stub…
Stub running…
Configuring flash size…
Compressed 404864 bytes to 306426…
Writing at 0x00000000… (5 %)
Writing at 0x00004000… (10 %)

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PlatformIO is a Ukr
2

As this is a PlatformIO question, have you tried asking in the PlatformIO forums?

EDIT

Just noticed:

So does that mean you have already posted this elsewhere?

If so, please give a link to that place (or places?) - so that everyone can see the whole discussion, and not waste time saying stuff here that's already been covered there.

You should also give a link there to this thread.

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